No. P-41, Raja Rammohan Roy Road,, Kolkata - 700108, West Bengal, India
No. 125, S. N. Roy Road,, Kolkata - 700038, West Bengal, India
Chatterjee International Centre, 33a, J.l. Nehru Road, 17th Floor, Room No.5,, Kolkata - 700071, West Bengal, India
36, Ground Floor, Ezra Street,, Kolkata - 700001, West Bengal, India
Matrix Tower, Dn-24, 4th Floor, Room No. 403, Sector-5, Salt Lake,, Kolkata - 700091, West Bengal, India